Registry / United Kingdom / England / West Sussex / Southwick

Southwick postal code BN42

Verified postal identifier in West Sussex, United Kingdom. Technical profile with precision geocoding and administrative hierarchy.

Verified data profile for Southwick

Based on 1 records, 1 postal code values and 1 mapped localities. Coordinate coverage is 100.0%.

Records

Postal identifiers

100.0%

Geocoded

BN42

Example code

Postal code	Locality	Administrative path	Coordinates
BN42	Southwick	England / West Sussex	50.8368, -0.2384

Validation and related lookup paths

Use this page to confirm that BN42 belongs to Southwick inside United Kingdom. For applications, validate the original postal code string together with the country and administrative hierarchy instead of relying on a global numeric pattern.

United Kingdom country lookup

Open top regions, formats and downloads.

Prefix BN4

Compare nearby postal identifiers.

England

Parent administrative area.

West Sussex

Parent administrative area.

Verified Technical Data

Postal Identifier	BN42
Locality Name	Southwick
Administrative L1	England
Administrative L2	West Sussex
Spatial Coordinates	LAT: 50.8368 LNG: -0.2384

Spatial Verification Map

Centroid Location: The marker represents the verified geographic centroid for the BN42 identifier area.

Geographic & Administrative Context

The postal identifier BN42 is under the regional jurisdiction of United Kingdom. Within this territory, it is specifically managed as part of the England » West Sussex » Southwick administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.